基于SiPM的液闪信号采集设计  

Design of Liquid Scintillation Signal Acquisition Based on SiPM

作　　者：周海贤 ZHOU Haixian(School of Mechanical and Electronic Engineering,East China University of Technology,Jiangxi 330013,China)

机构地区：[1]东华理工大学机械与电子工程学院,江西330013

出　　处：《电子技术(上海)》2025年第1期24-25,共2页Electronic Technology

摘　　要：阐述利用SiPM器件设计一款基于液体闪烁体的荧光采集阵列。在实验中,通过为阵列施加工作电压,使用示波器采集SiPM输出的电学信号。结果表明,该阵列结构能够将采集的光子转换为500 ns的类指数衰减信号。This paper describes the design of a fluorescence acquisition array based on liquid scintillators using SiPM devices.In the experiment,the SiPM output electrical signal was collected using an oscilloscope by applying operating voltage to the array.The results indicate that the array structure can convert the collected photons into a 5oo ns class exponential decay signal.

关 键 词：硅光电倍增管 液闪 类指数信号 

分 类 号：TN0[电子电信—物理电子学] TL812[核科学技术—核技术及应用] TP274[自动化与计算机技术—检测技术与自动化装置]